ISBN-13: 9781250009210 / Angielski / Miękka / 2012 / 240 str.
This fun puzzle book is filled with 200 easy to hard sudoku puzzles. So now matter if you're an old pro or a budding sudoku addict you'll find the puzzle that's right for you.Features:
- 200 easy to hard puzzles
- Edited by puzzlemaster Will Shortz
- Big grids for easy solving